Hello, my husband and I are travelling to Bali next month with our 1 year old. We are travelling in the morning, and we are guessing that our baby will not sleep on the plane and we are considering giving her Painstop medication to make her drowsy. Has anyone got some advice on this?? Friends of our have used Phenergan on flights for their children which has had the opposite effect, giving their children a second wind, god forbid!!